CVE-2026-1333: Use of Uninitialized Variable vulnerability affecting the EPRT file reading procedure in SOLIDWORKS eDrawings from Release SOLIDWORKS Desktop 2025 through Release SOLIDWORKS Desktop 2026

Published Feb 16, 2026
·
Updated

A Use of Uninitialized Variable vulnerability affecting the EPRT file reading procedure in SOLIDWORKS eDrawings from Release SOLIDWORKS Desktop 2025 through Release SOLIDWORKS Desktop 2026 could allow an attacker to execute arbitrary code while opening a specially crafted EPRT file.

Affected Software

9 affected components
Dassault Systèmes SOLIDWORKS eDrawings>=2025<=2026
3DS Solidworks Edrawings=2025
3DS Solidworks Edrawings=2025-sp1.0
3DS Solidworks Edrawings=2025-sp2.0
3DS Solidworks Edrawings=2025-sp3.0
3DS Solidworks Edrawings=2025-sp4.0
3DS Solidworks Edrawings=2025-sp5.0
3DS Solidworks Edrawings=2026
3DS Solidworks Edrawings=2026-sp1.1

Event History

Feb 16, 2026
CVE Published
via MITRE·01:35 PM
Data Sourced
via MITRE·01:35 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·02:16 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-1333?

CVE-2026-1333 has a moderate severity rating due to potential exploitation through uninitialized variables in EPRT file processing.

2

How do I fix CVE-2026-1333?

To fix CVE-2026-1333, update SOLIDWORKS eDrawings to the latest version released by Dassault Systèmes.

3

What impact does CVE-2026-1333 have on SOLIDWORKS eDrawings?

CVE-2026-1333 can lead to unpredictable behaviors or crashes in SOLIDWORKS eDrawings when processing EPRT files.

4

Which versions of SOLIDWORKS eDrawings are affected by CVE-2026-1333?

CVE-2026-1333 affects SOLIDWORKS eDrawings versions from 2025 through 2026.

5

Is there a known exploit for CVE-2026-1333?

As of now, there are no publicly disclosed exploits specifically targeting CVE-2026-1333.

Contact

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